Dream about giant crocodile is a signal for fertility. You are trying to either hide your intentions or conceal your true self. Perhaps you need to slow down. Your dream is sometimes obstacles that you have to overcome in order to grow as a person and move forward. You are keeping some information or secret that you cannot keep inside any longer.
Giant crocodile dream is an indication for emotions and issues that you have overlooked in your life. You have new responsibilities and duties that will require your time and attention. You want to free yourself from the pursuit of material things. It is a metaphor for the introspective aspect of yourself. You need to rid yourself of something from your life.
If you dreamt about giant crocodile:
Your opposition is getting reinforcements from other camps today. You need to do the same. Sitting back and relying on your old standbys will eventually lead to your downfall. Instead you need to be more pro-active and especially flexible in order to keep up.